update to 8.44
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From 3a9026509f9c1745f378595e55e5024361ad152d Mon Sep 17 00:00:00 2001
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From: ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15>
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Date: Mon, 10 Feb 2020 17:17:34 +0000
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Subject: [PATCH] Check the size of the number after (?C as it is read, in
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order to avoid integer overflow.
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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git-svn-id: svn://vcs.exim.org/pcre/code/trunk@1761 2f5784b3-3f2a-0410-8824-cb99058d5e15
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Petr Písař: Ported to 8.43.
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---
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pcre_compile.c | 14 ++++++++------
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diff --git a/pcre_compile.c b/pcre_compile.c
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index 079d30a..1e3d6c3 100644
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--- a/pcre_compile.c
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+++ b/pcre_compile.c
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@@ -6,7 +6,7 @@
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and semantics are as close as possible to those of the Perl 5 language.
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Written by Philip Hazel
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- Copyright (c) 1997-2018 University of Cambridge
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+ Copyright (c) 1997-2020 University of Cambridge
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-----------------------------------------------------------------------------
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Redistribution and use in source and binary forms, with or without
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@@ -7130,17 +7130,19 @@ for (;; ptr++)
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int n = 0;
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ptr++;
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while(IS_DIGIT(*ptr))
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+ {
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n = n * 10 + *ptr++ - CHAR_0;
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+ if (n > 255)
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+ {
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+ *errorcodeptr = ERR38;
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+ goto FAILED;
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+ }
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+ }
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if (*ptr != CHAR_RIGHT_PARENTHESIS)
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{
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*errorcodeptr = ERR39;
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goto FAILED;
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}
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- if (n > 255)
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- {
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- *errorcodeptr = ERR38;
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- goto FAILED;
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- }
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*code++ = n;
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PUT(code, 0, (int)(ptr - cd->start_pattern + 1)); /* Pattern offset */
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PUT(code, LINK_SIZE, 0); /* Default length */
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--
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2.21.1
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Binary file not shown.
BIN
pcre-8.44.tar.bz2
Normal file
BIN
pcre-8.44.tar.bz2
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Binary file not shown.
11
pcre.spec
11
pcre.spec
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Name: pcre
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Name: pcre
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Version: 8.43
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Version: 8.44
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Release: 6
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Release: 1
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Summary: Perl Compatible Regular Expressions
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Summary: Perl Compatible Regular Expressions
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## Source package only:
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## Source package only:
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# INSTALL: FSFAP
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# INSTALL: FSFAP
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@ -27,7 +27,6 @@ License: BSD
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URL: http://www.pcre.org/
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URL: http://www.pcre.org/
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Source0: https://ftp.pcre.org/pub/pcre/%{name}-%{version}.tar.bz2
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Source0: https://ftp.pcre.org/pub/pcre/%{name}-%{version}.tar.bz2
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Patch0000: CVE-2020-14155.patch
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BuildRequires: readline-devel autoconf automake coreutils
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BuildRequires: readline-devel autoconf automake coreutils
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BuildRequires: gcc git gcc-c++ glibc-common libtool make
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BuildRequires: gcc git gcc-c++ glibc-common libtool make
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@ -117,6 +116,12 @@ make check VERBOSE=yes
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%{_mandir}/man3/*
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%{_mandir}/man3/*
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%changelog
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%changelog
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* Thu Jul 23 2020 zhangxingliang <zhangxingliang3@huawei.com> - 8.44-1
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- Type: update
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- ID: NA
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- SUG: NA
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- DESC: update to 8.44
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* Wed Jun 24 2020 xuping <xuping21@huawei.com> - 8.43-6
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* Wed Jun 24 2020 xuping <xuping21@huawei.com> - 8.43-6
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- Type: cves
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- Type: cves
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- ID: CVE-2020-14155
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- ID: CVE-2020-14155
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